Add stubs for hiddenapi

Adds stubs for ojluni classes some of whose hidden members are used by
applications. Each such member is annotated with the UnsupportedAppUsage
annotation.

The stubs are built as part of the core-oj-hiddenapi target from which
the build will extract information about the hidden class members that
are used by applications.

This was tested by making and then manually checking that the generated
out/target/common/obj/PACKAGING/hiddenapi-light-greylist.txt was the
same (after sorting) before and after this change.

Test: see above
Bug: 117818301
Change-Id: Icfe773e00ba1f96a379b705f26ef631ec34fee5e

1 files changed, 196 insertions, 0 deletions

diff --git a/ojluni/annotations/hiddenapi/java/lang/ThreadLocal.java b/ojluni/annotations/hiddenapi/java/lang/ThreadLocal.java
new file mode 100644
index 0000000000..5772a6d5ac
--- /dev/null
+++ b/ojluni/annotations/hiddenapi/java/lang/ThreadLocal.java
@@ -0,0 +1,196 @@
+/*
+ * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package java.lang;
+
+import dalvik.annotation.compat.UnsupportedAppUsage;
+
+@SuppressWarnings({"unchecked", "deprecation", "all"})
+public class ThreadLocal<T> {
+
+    public ThreadLocal() {
+        throw new RuntimeException("Stub!");
+    }
+
+    private static int nextHashCode() {
+        throw new RuntimeException("Stub!");
+    }
+
+    protected T initialValue() {
+        throw new RuntimeException("Stub!");
+    }
+
+    public static <S> java.lang.ThreadLocal<S> withInitial(
+            java.util.function.Supplier<? extends S> supplier) {
+        throw new RuntimeException("Stub!");
+    }
+
+    public T get() {
+        throw new RuntimeException("Stub!");
+    }
+
+    private T setInitialValue() {
+        throw new RuntimeException("Stub!");
+    }
+
+    public void set(T value) {
+        throw new RuntimeException("Stub!");
+    }
+
+    public void remove() {
+        throw new RuntimeException("Stub!");
+    }
+
+    @UnsupportedAppUsage
+    java.lang.ThreadLocal.ThreadLocalMap getMap(java.lang.Thread t) {
+        throw new RuntimeException("Stub!");
+    }
+
+    void createMap(java.lang.Thread t, T firstValue) {
+        throw new RuntimeException("Stub!");
+    }
+
+    static java.lang.ThreadLocal.ThreadLocalMap createInheritedMap(
+            java.lang.ThreadLocal.ThreadLocalMap parentMap) {
+        throw new RuntimeException("Stub!");
+    }
+
+    T childValue(T parentValue) {
+        throw new RuntimeException("Stub!");
+    }
+
+    private static final int HASH_INCREMENT = 1640531527; // 0x61c88647
+
+    private static java.util.concurrent.atomic.AtomicInteger nextHashCode;
+
+    private final int threadLocalHashCode;
+
+    {
+        threadLocalHashCode = 0;
+    }
+
+    @SuppressWarnings({"unchecked", "deprecation", "all"})
+    static final class SuppliedThreadLocal<T> extends java.lang.ThreadLocal<T> {
+
+        SuppliedThreadLocal(java.util.function.Supplier<? extends T> supplier) {
+            throw new RuntimeException("Stub!");
+        }
+
+        protected T initialValue() {
+            throw new RuntimeException("Stub!");
+        }
+
+        private final java.util.function.Supplier<? extends T> supplier;
+
+        {
+            supplier = null;
+        }
+    }
+
+    @SuppressWarnings({"unchecked", "deprecation", "all"})
+    static class ThreadLocalMap {
+
+        ThreadLocalMap(java.lang.ThreadLocal<?> firstKey, java.lang.Object firstValue) {
+            throw new RuntimeException("Stub!");
+        }
+
+        private ThreadLocalMap(java.lang.ThreadLocal.ThreadLocalMap parentMap) {
+            throw new RuntimeException("Stub!");
+        }
+
+        private void setThreshold(int len) {
+            throw new RuntimeException("Stub!");
+        }
+
+        private static int nextIndex(int i, int len) {
+            throw new RuntimeException("Stub!");
+        }
+
+        private static int prevIndex(int i, int len) {
+            throw new RuntimeException("Stub!");
+        }
+
+        private java.lang.ThreadLocal.ThreadLocalMap.Entry getEntry(java.lang.ThreadLocal<?> key) {
+            throw new RuntimeException("Stub!");
+        }
+
+        private java.lang.ThreadLocal.ThreadLocalMap.Entry getEntryAfterMiss(
+                java.lang.ThreadLocal<?> key, int i, java.lang.ThreadLocal.ThreadLocalMap.Entry e) {
+            throw new RuntimeException("Stub!");
+        }
+
+        private void set(java.lang.ThreadLocal<?> key, java.lang.Object value) {
+            throw new RuntimeException("Stub!");
+        }
+
+        private void remove(java.lang.ThreadLocal<?> key) {
+            throw new RuntimeException("Stub!");
+        }
+
+        private void replaceStaleEntry(
+                java.lang.ThreadLocal<?> key, java.lang.Object value, int staleSlot) {
+            throw new RuntimeException("Stub!");
+        }
+
+        private int expungeStaleEntry(int staleSlot) {
+            throw new RuntimeException("Stub!");
+        }
+
+        private boolean cleanSomeSlots(int i, int n) {
+            throw new RuntimeException("Stub!");
+        }
+
+        private void rehash() {
+            throw new RuntimeException("Stub!");
+        }
+
+        private void resize() {
+            throw new RuntimeException("Stub!");
+        }
+
+        private void expungeStaleEntries() {
+            throw new RuntimeException("Stub!");
+        }
+
+        private static final int INITIAL_CAPACITY = 16; // 0x10
+
+        private int size = 0; // 0x0
+
+        private java.lang.ThreadLocal.ThreadLocalMap.Entry[] table;
+
+        private int threshold;
+
+        @SuppressWarnings({"unchecked", "deprecation", "all"})
+        static class Entry extends java.lang.ref.WeakReference<java.lang.ThreadLocal<?>> {
+
+            Entry(java.lang.ThreadLocal<?> k, java.lang.Object v) {
+                super(null);
+                throw new RuntimeException("Stub!");
+            }
+
+            java.lang.Object value;
+        }
+    }
+}